chevy suburban 5.7liter 4x4 silverado 1991,question i have fuel pressure the jets work i have power to the coil but no spark to the wires.i also have power to the black box on pass. side top of engine i think controls when the spark happens i also replaced the module on backside of distributer, the distributer, the coil,the wires the plugs, bht havent done the cap and roter.is that the only thing that will stop the spark process?ive also checked the oil pressure and water temp sensors

55

Asked by dogmanaev Aug 01, 2013 at 09:18 AM about the 1991 Chevrolet C/K 1500 Scottsdale LB RWD

Question type: Maintenance & Repair

chevy suburban 5.7liter 4x4 silverado 1991,question i have fuel pressure the jets work i
have power to the coil but no spark to the wires.i also have power to the black box on
pass. side top of engine i think controls when the spark happens i also replaced the
module on backside of distributer, the distributer, the coil,the wires the plugs, bht havent
done the cap and roter.is that the only thing that will stop the spark process?ive also
checked the oil pressure and water temp sensors

3 Answers

55

the answer was the module on back of distributor was bad kept the dis. from fireing.also with all the weirdness the cap and rotor got toasted

3 people found this helpful.

Your Answer:

C/K 1500

Looking for a Used C/K 1500 in your area?

CarGurus has 10 nationwide C/K 1500 listings and the tools to find you a great deal.

Postal Code:

Chevrolet C/K 1500 Experts

  • #1
    Andrew Olsen
    Reputation
    10,890
  • #2
    Rowefast
    Reputation
    6,560
  • #3
    John Saffrahn
    Reputation
    4,780
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
31 Great Deals out of 4,517 listings starting at $1,900
Used Ford F-150
78 Great Deals out of 8,425 listings starting at $4,499
Used Chevrolet Camaro
7 Great Deals out of 480 listings starting at $8,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.